Macro is big micro is little
A big cat can roar but a little cat can only purr
The big difference between a secured email and unsecured email is the protection of your identity. If you opt to use unsecured email, you are taking a huge risk and could become the victim of identity theft, especially if you use your email to contact banks or credit card companies.
There is no difference; they are synonyms.
A big difference
There is not a big difference between a Big Muff with tone wick and a original Big Muff. The only difference is the color.
the difference is this is small and that is big
The difference between brand position and a big idea is how a given advertising idea is placed.
It's not a very big difference but an iPad 3 is way better.
Eg.There is a big difference between night and day / everyone dresses differently
The big bang is a one off, the big bounce is cyclic.
The dodge big horn is a special edition ram. No true difference.